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RE: Can someone identify these numbers or...
By Jim - 12/02/2001 5:16:46 PM; IP 165.121.115.144
Hey Robbie, You are right...the intake is C7ZX-9425-A for sure. What can you tell me about it? Is there a known RPM range for this intake? What did it come on? What carbs came stock on it? Is there a casting date code on it somewhere?............. The C7EA-A date codes 6K21/6H11 have smog holes. These are the original heads of of my '67 390 GTA Mustang Aren't they 390 GT heads though? What designates 390 GT heads?............ Hmmm,so the C3AE-D are 427 low riser heads? What is the size of the combustion chambers on the C3AE D heads? What is the difference between low, medium, and high riser heads? Is it just the combustion chamber sizes and/or valve sizes? I think you are right again that I DO NOT have a CJ block :().... it is definately C6ME-A date code 6L4, It has a "Y" webbing and not the "W" looking webbing on the main supports. The main caps have 1C 2AE on them. There is 3 (lifter galley?) holes above the cam hole on the back and one below it but I dont see any threads in the holes. Tha 2 inch "A" on the back looks like it was scratched into the sand and not welded and there is a 3/8 inch 26 above a 3/8 inch 352. The upper left front of the block has a 1/4 inch 20 above a 3/8 inch 352 and there is an upside 1/4 inch upside down stamped 72S....Okay, Im sitting down...tell me if it is a CJ or not....Oh well, I am not a CJ owner :(....Most likely it is a PI block then becuase I got it from a Cop in the mid 70's unless the PI blocks ONLY have "W" webbing on the mains. Would that mean that it is just a standard 428 block?....... Thanks Robbie ..
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Collapse <a href=../ForumFE/reply.aspx?ID=9728&Reply=9728><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor9728" onclick="return false;">Can someone identify these numbers or...</a>&nbsp;-- <font color=#0000ff>Jim, <i>12/02/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=9728', contentMargin: 60, icon: $('anchor9728') }); </script>  Can someone identify these numbers or... -- Jim, 12/02/2001
Collapse <a href=../ForumFE/reply.aspx?ID=9730&Reply=9728><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor9730" onclick="return false;">RE: Can someone identify these numbers or...</a>&nbsp;-- <font color=#0000ff>robbie, <i>12/02/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=9730', contentMargin: 60, icon: $('anchor9730') }); </script>  RE: Can someone identify these numbers or... -- robbie, 12/02/2001
RE: Can someone identify these numbers or... -- Jim, 12/02/2001
Collapse <a href=../ForumFE/reply.aspx?ID=9767&Reply=9728><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor9767" onclick="return false;">RE: Can someone identify these numbers or...</a>&nbsp;-- <font color=#0000ff>Dennis, <i>12/04/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=9767', contentMargin: 60, icon: $('anchor9767') }); </script>  RE: Can someone identify these numbers or... -- Dennis, 12/04/2001
Collapse <a href=../ForumFE/reply.aspx?ID=9768&Reply=9728><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor9768" onclick="return false;">RE: Can someone identify these numbers or...</a>&nbsp;-- <font color=#0000ff>robbie, <i>12/04/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=9768', contentMargin: 60, icon: $('anchor9768') }); </script>  RE: Can someone identify these numbers or... -- robbie, 12/04/2001
Collapse <a href=../ForumFE/reply.aspx?ID=9788&Reply=9728><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor9788" onclick="return false;">RE: Can someone identify these numbers or...</a>&nbsp;-- <font color=#0000ff>Dennis, <i>12/04/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=9788', contentMargin: 60, icon: $('anchor9788') }); </script>  RE: Can someone identify these numbers or... -- Dennis, 12/04/2001
Collapse <a href=../ForumFE/reply.aspx?ID=9793&Reply=9728><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor9793" onclick="return false;">RE: Can someone identify these numbers or...</a>&nbsp;-- <font color=#0000ff>robbie, <i>12/05/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=9793', contentMargin: 60, icon: $('anchor9793') }); </script>  RE: Can someone identify these numbers or... -- robbie, 12/05/2001
Collapse <a href=../ForumFE/reply.aspx?ID=9815&Reply=9728><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor9815" onclick="return false;">RE: I knew Robbie was full of ....</a>&nbsp;-- <font color=#0000ff>Jim, <i>12/06/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=9815', contentMargin: 60, icon: $('anchor9815') }); </script>  RE: I knew Robbie was full of .... -- Jim, 12/06/2001
Collapse <a href=../ForumFE/reply.aspx?ID=9816&Reply=9728><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor9816" onclick="return false;">RE: And furthermore Robbie...</a>&nbsp;-- <font color=#0000ff>Jim, <i>12/06/2001</i></font><script type="text/javascript"> new HelpBalloon({ dataURL: 'replyb.aspx?ID=9816', contentMargin: 60, icon: $('anchor9816') }); </script>  RE: And furthermore Robbie... -- Jim, 12/06/2001
 RE: And furthermore Robbie... -- robbie, 12/06/2001
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